beenull/ladybird
1
0
Fork 0
mirror of https://github.com/LadybirdBrowser/ladybird.git synced 2024-11-25 17:10:23 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 7

Tests: Remove test-bytecode-js

Browse source 
This was meant to be a temporary unit testuntil we could run test-js
in bytecode mode. This has been possible for a long time now, so let's
remove the unnecessary extra program.
This commit is contained in:
Andreas Kling 2023-06-22 14:41:28 +02:00
parent b7c30f3096
commit 6150960671
Notes: sideshowbarker 2024-07-17 08:36:27 +09:00 
Author: https://github.com/awesomekling
Commit: https://github.com/SerenityOS/serenity/commit/6150960671
Pull-request: https://github.com/SerenityOS/serenity/pull/19560
Reviewed-by: https://github.com/mattco98
3 changed files with 0 additions and 141 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

1
Meta/Lagom/CMakeLists.txt
View file

@ -656,7 +656,6 @@ if (BUILD_LAGOM)
# Extra tests from Tests/LibJS
lagom_test(../../Tests/LibJS/test-invalid-unicode-js.cpp LIBS LibJS)
lagom_test(../../Tests/LibJS/test-bytecode-js.cpp LIBS LibJS)
lagom_test(../../Tests/LibJS/test-value-js.cpp LIBS LibJS)
# Spreadsheet

3
Tests/LibJS/CMakeLists.txt
View file

@ -6,9 +6,6 @@ link_with_locale_data(test-js)
serenity_test(test-invalid-unicode-js.cpp LibJS LIBS LibJS LibLocale)
link_with_locale_data(test-invalid-unicode-js)
serenity_test(test-bytecode-js.cpp LibJS LIBS LibJS LibLocale)
link_with_locale_data(test-bytecode-js)
serenity_test(test-value-js.cpp LibJS LIBS LibJS LibLocale)
link_with_locale_data(test-value-js)

137
Tests/LibJS/test-bytecode-js.cpp
View file

@ -1,137 +0,0 @@
/*
* Copyright (c) 2022, David Tuin <davidot@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <LibJS/AST.h>
#include <LibJS/Bytecode/Generator.h>
#include <LibJS/Bytecode/Interpreter.h>
#include <LibJS/Bytecode/PassManager.h>
#include <LibJS/Interpreter.h>
#include <LibJS/Runtime/VM.h>
#include <LibJS/Script.h>
#include <LibTest/TestCase.h>
#define SETUP_AND_PARSE(source) \
auto vm = MUST(JS::VM::create()); \
auto ast_interpreter = JS::Interpreter::create<JS::GlobalObject>(*vm); \
\
auto script = MUST(JS::Script::parse(source##sv, ast_interpreter->realm())); \
auto const& program = script->parse_node(); \
JS::Bytecode::Interpreter bytecode_interpreter(ast_interpreter->realm());
#define EXPECT_NO_EXCEPTION(executable) \
auto executable = MUST(JS::Bytecode::Generator::generate(program)); \
auto result = bytecode_interpreter.run(*script); \
if (result.is_error()) { \
FAIL("unexpected exception"); \
dbgln("Error: {}", MUST(result.throw_completion().value()->to_deprecated_string(vm))); \
}
#define EXPECT_NO_EXCEPTION_WITH_OPTIMIZATIONS(executable) \
auto& passes = JS::Bytecode::Interpreter::optimization_pipeline(); \
passes.perform(*executable); \
\
auto result_with_optimizations = bytecode_interpreter.run(*executable); \
\
if (result_with_optimizations.is_error()) { \
FAIL("unexpected exception"); \
dbgln("Error: {}", MUST(result_with_optimizations.throw_completion().value()->to_deprecated_string(vm))); \
}
#define EXPECT_NO_EXCEPTION_ALL(source) \
SETUP_AND_PARSE("(() => {\n" source "\n})()") \
EXPECT_NO_EXCEPTION(executable) \
EXPECT_NO_EXCEPTION_WITH_OPTIMIZATIONS(executable)
TEST_CASE(empty_program)
{
EXPECT_NO_EXCEPTION_ALL("");
}
TEST_CASE(if_statement_pass)
{
EXPECT_NO_EXCEPTION_ALL("if (false) throw new Exception('failed');");
}
TEST_CASE(if_statement_fail)
{
SETUP_AND_PARSE("if (true) throw new Exception('failed');");
auto executable = MUST(JS::Bytecode::Generator::generate(program));
auto result = bytecode_interpreter.run(*executable);
EXPECT(result.is_error());
}
TEST_CASE(trivial_program)
{
EXPECT_NO_EXCEPTION_ALL("if (1 + 1 !== 2) throw new Exception('failed');");
}
TEST_CASE(variables)
{
EXPECT_NO_EXCEPTION_ALL("var a = 1; \n"
"if (a + 1 !== 2) throw new Exception('failed'); ");
}
TEST_CASE(function_call)
{
EXPECT_NO_EXCEPTION_ALL("if (!isNaN(NaN)) throw new Exception('failed'); ");
}
TEST_CASE(function_delcaration_and_call)
{
EXPECT_NO_EXCEPTION_ALL("var passed = false; \n"
"function f() { passed = true; return 1; }\n"
"if (f() !== 1) throw new Exception('failed');\n"
// The passed !== true is needed as otherwise UBSAN
// complains about unaligned access, until that
// is fixed or ignored care must be taken to prevent such cases in tests.
"if (passed !== true) throw new Exception('failed');");
}
TEST_CASE(generator_function_call)
{
EXPECT_NO_EXCEPTION_ALL("function *g() { yield 2; }\n"
"var gen = g();\n"
"var result = gen.next();\n"
"if (result.value !== 2) throw new Exception('failed');");
}
TEST_CASE(loading_multiple_files)
{
// This is a testcase which is very much like test-js and test262
// which load some common files first and only then the actual test file.
SETUP_AND_PARSE("function f() { return 'hello'; }");
{
EXPECT_NO_EXCEPTION(common_file_executable);
}
{
auto test_file_script = MUST(JS::Script::parse(
"if (f() !== 'hello') throw new Exception('failed'); "sv, ast_interpreter->realm()));
// TODO: This could be TRY_OR_FAIL(), if someone implements Formatter<JS::Completion>.
MUST(bytecode_interpreter.run(test_file_script));
}
}
TEST_CASE(catch_exception)
{
// FIXME: Currently it seems that try/catch with finally is broken so we test both at once.
EXPECT_NO_EXCEPTION_ALL("var hitCatch = false;\n"
"var hitFinally = false;\n"
"try {\n"
" a();\n"
"} catch (e) {\n"
" hitCatch = e instanceof ReferenceError;\n"
" !1\n" // This is here to fix the alignment issue until that is actually resolved.
"} finally {\n"
" hitFinally = true;\n"
"}\n"
"if (hitCatch !== true) throw new Exception('failed');\n"
"if (hitFinally !== true) throw new Exception('failed');");
}